焊条型号E4303对应的焊条牌号为J422。( )
参考答案:对
She isn't here. She has to _____her baby at home. [ ]
A. look at
B. look like
C. look ater
D. look for
噻唑烷二酮类降糖药
A.卡莫司汀B.噻替哌C.罗格列酮D.米非司酮E.阿司咪唑